Frequencies for first 10,000 rows of dmeth_rec variable in natlterr2003 dataset :

   Delivery |
     Method |
 Recode U;R |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      5,386       53.86       53.86
          2 |         61        0.61       54.47
          3 |      2,725       27.25       81.72
          4 |      1,824       18.24       99.96
          5 |          4        0.04      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Dec 2015